baber/WOPTO huggingface dataset:
Patent JP-2001264033-A (JP)
Title: Three-dimensional shape-measuring apparatus and its method, three-dimensional modeling device and its method, and program providing medium
Inventor: GO IKOKU
IPC: G01B11/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring apparatus, capable of producing a distance image with high accuracy by simultaneously capturing a texture image and a light projection pattern image for distance measurement, in a stereoscopically imaging method. SOLUTION: A light projection pattern is irradiated with infrared rays, or the like, having wavelengths which are different from those of visible rays. The texture image with visible rays and a light projection pattern image with infrared rays, or the like, are captured simultaneously by a standard camera and a reference camera. A mismatching area is detected in a distance image obtained from the pattern images. By using the images captured simultaneously with infrared rays, a distant image having a partial area corresponding to the mismatching area is produced, and it is substituted for the mismatching area in the distance image based on the pattern images, thereby producing a more accurate distance image.
Patent JP-2001266605-A (JP)
Title: Lighting system
Inventor: FURUKAWA TOKUMASA
IPC: F21V8/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system of a high light utilization efficiency. SOLUTION: This luminaire is provided with plural ultraviolet ray lamps 2 emitting ultraviolet rays 11, a luminous plate emitting visible rays 12 when irradiated with ultraviolet rays 11, a filter 4 reflecting ultraviolet rays and transmitting visible rays 12 and absorbing or reflecting infrared rays, and a diffusing plate 5 to make unevenness of light source from plural ultraviolet lamps 2 inconspicuous. A reflection plate 7 reflecting the ultraviolet rays emitted from the ultraviolet lamps 2 and visible rays to a liquid crystal panel 6 is provided at a location of an opposite side of the liquid crystal panel 6 across the ultraviolet lamps 2 and the luminous plate 3 is formed on the reflection plate 7.  Accordingly, most of the ultraviolet emitted from the ultraviolet lamps 2 irradiate directly or, after reflected by a filter 4, the luminous plate 3, and the ultraviolet rays 11 are efficiently converted to visible rays 12 at the luminous plate 3.
Patent JP-2001261177-A (JP)
Title: Separate paper feeding device
Inventor: NONAKA MANABU
IPC: B65H3/68
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To dispense with a conventional friction pad and to suppress the generation of a foreign sound without deteriorating separate feeding function. SOLUTION: Several sheets P1 and P2 are fed in the direction of a film member 10 by receiving the carrying force by the rotation of a feed roller 2, and sheet tips P1a and P2a are allowed to abut on the curved part 10c of the film member 10 and stopped. The tip P1a of the upper sheet P1 is slid on the curved part 10c by further continuously receiving the carrying force of the feed roller 2, while the tip P2a of the lower sheet P2 is overcome with the resistant force in the curved part 10c of the film member 10, and allowed to abut on the curved part 10c and stopped since the carrying force to the lower sheet P2 is only the frictional resistant force with the upper sheet P1. Accordingly, the sheet tips P1a and P2a are separated, and the sheets P1 and P2 are separately fed.
Patent JP-2001269801-A (JP)
Title: Surface-coated cemented carbide cutting tool with hard coating layer exhibiting excellent heat-resistant plastic deformation characteristic
Inventor: OSHIKA TAKATOSHI
IPC: C23C16/40
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To develop a surface-coated cemented carbide cutting too that is free of uneven wear of a cutting edge face even when used in the high-speed cutting of a difficult-to-cut material such as stainless steel and mild steel accompanied by high temperature generation. SOLUTION: This surface-coated cemented carbide cutting tool has, over the surface of a tool base material of WC-group cemented carbide or TiCN- group cermet, via chemical vapor deposition and/or physical vapor deposition, a hard coating layer of a mean layer thickness of 5 to 30 μm comprising one layer or two or more layers out of a TiC layer, TiN layer, TiCN layer, TiCO layer and TiCNO layer; an Al2O3 layer; and an l-TiBCN layer fulfilling, when expressed in a composition formula, TiBxCyNz, where B, C and N represent boron, carbon and nitrogen respectively, x of 0.01 to 0.15, y of 0.45 to 0.75 and z of 0.20 to 0.45, where x+y+z=1, measured with an Auger spectroscopic analysis device for the middle region in the thickness direction in terms of atomic ratios to Ti.
Patent JP-2001267475-A (JP)
Title: Mounting structure of semiconductor device and its mounting method
Inventor: HIRAI YASUYOSHI
IPC: H01L23/29
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a semiconductor device capable of securing heat dissipation satisfactorily and a mounting method capable of assembling the semiconductor easily so as to secure beat dissipation satisfactorily. SOLUTION: Between the heat radiation surface 51 of the semiconductor device 10 having a semiconductor element 1 and a hat sink 5, whose one surface side is connected with the element 1 and the other surface of which is the surface 51, and a cooling member 12; a radiation insulated board 40 obtained by applying thermally conductive silicon gel to both of the surfaces of a thermally conductive insulated board 21 and hardening it is interposed and brought into press-contact.
Patent JP-2001269541-A (JP)
Title: Photocatalytic treatment device
Inventor: HAYAKAWA KAZUMORI
IPC: A61L9/18
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic treatment device which shows high treating performance under such a structure that a photocatalyst is carried on a honeycomb formed of a transparent material with a thin wall. SOLUTION: This photocatalytic treatment device comprises the honeycomb having a unidirectional parallel flow channel, a photocatalyst carried with the honeycomb and a light source. The honeycomb is formed of a transparent material and a polygonal cell with a wall thickness of 1 mm or less.
Patent JP-2001274707-A (JP)
Title: Receiver
Inventor: AOKI HIROSHI
IPC: H04B1/16
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that applies AGC control to an RF line switch, so as to unify functions of the RF line switch and an attenuator. SOLUTION: The RF line switch 10a of a signal branch circuit 10 is conductive to an RF line A' or B', depending on a control voltage VCTRL1 or VCTRL2. An AGC voltage is supplied from the RF line A' or B' via switches 11a, 12a as the control voltage VCTRL1 and a differential amplifier 10b supplies the control voltage VCTRL2. The switches 11a, 12a and a power switch are controlled by a band-switching signal. The AGC characteristic of the RF line A' and B' is set respectively as the reverse type and the forward type.
Patent JP-2001169945-A (JP)
Title: Water discharge device in simple bathtub and water supply and discharge device provided with the same
Inventor: OGAMI YOSHIHIRO
IPC: A61H33/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device in a simple bathtub for reducing the generation of blow-off sound from the blow-off port of a suction pump. SOLUTION: The suction pump 8 for turning the inside of a sealed tank 9 to a vacuum state is disposed inside a water discharge device main body 7 as a pump device, and a silencer 33 as a blow-off sound suppression means is connected to the side of the blow-off port (a).
Patent JP-2001274185-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/485
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve a semiconductor device with a connection member in productivity. SOLUTION: A first polyimide film 11 with an opening 11a that makes a pad P exposed is formed on a wafer W. The surface of the first polyimide film is subjected to a surface modification treatment, and than a thin conductor film 21a is formed through an ion exchange reaction. The thin conductor film 21a is turned thick by electrolytic plating, by which a thick conductor film which is satisfactory in adhesive properties and low resistance is formed. A second polyimide film 12 is formed on the thick conductor film 21, an opening 12a is provided to the second polyimide film 12 at a position which avoids the opening 11a and a bump B is formed inside the opening 12a by electrolytic plating.
Patent JP-2001275704-A (JP)
Title: Footwear
Inventor: ARAKI KOJI
IPC: A43B13/14
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem, that simple footwear like slippers is easily slipped off and generates a noise of a pit-a-pat, by inserting a spring (3) in the center of it, to turn up the bottom part of the footwear, and using it easily, safely, and comfortably by everybody. SOLUTION: First, a tip-toe is fit into a tip part (1) and a heel into a heel part (2) and a weight is given on the part (2). Then, a spring (3) turns up and the bottom part of the footwear is bent projectingly upward, and contacts a foot entirely. When taking it off, in the same way, a wearing and taking off part (6) is pressed, then the bottom of the foot turns up and the foot can be pulled out easily.
Patent JP-2001280544-A (JP)
Title: Hose clip
Inventor: KOYANAGI TAKANORI
IPC: F16L3/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hose clip having proper workability for inserting a hose of soft quality. SOLUTION: In this hose clip, vertically providing a pair of hold arms 3A, 3B partitioning a hold space 2 for a hose H of soft quality on a base board 1 also successively providing a pair of guides 4A, 4B spread to open mutually to the outward in line with the opposed tip end edge of each hold arm to insert the hose into the hold space by obtaining guidance of each guide, by giving a resistor 6 to a root part of one guide and a curved surface 7 to a root part of the other guide in a pair of the guides, when the hose of soft quality is inserted into the hold space by obtaining the guidance of a pair of the guides, the surface of the hose is hooked to the resister given to one guide side, inserting force of the hose is changed into force rotating the hose with the resistor serving as a support point, further by giving the curved surface to the other guide side,  the hose of soft quality, while rotating on this curved surface, is inserted into the hold space, so as to generate proper workability of inserting.
Patent JP-2001282822-A (JP)
Title: Method and system to provide life style information
Inventor: NAKAZAWA SHINICHI
IPC: G06F13/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system with high usability, which enable a client to obtain qualified life style information at one time. SOLUTION: The system shows a table of headers for the life style information of a selected region according to menu classification. The life style menu F1 prepares newspapers, sports and entertainments, TV guides, leaflets, advertisements, condolences, shops with delivery services, timetables, and traffic information. A header F3 for the life style information that corresponds with each menu is displayed under the menu F1. The system displays F2 that indicates categories the header F3 covers between the menu F1 and the header F3. If the TV guide is selected, it represents TV station names located in the Nagano prefecture with local contents. If the leaflet advertisement is selected, it represents shop names located in the east region of Nagano prefecture.
Patent JP-2001282399-A (JP)
Title: Information processor
Inventor: YAZAWA KAZUAKI
IPC: H02J7/32
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a battery-less information processor capable of realizing an operation without necessitating any power supply from the outside. SOLUTION: This information processor is provided with a light generating unit 11 for generating a power according to light, a shaking generating unit 12 for generating power according to the shaking or vibration of equipment, a heat generating unit 13 for generating power according to heat to be generated from a heating body such as an LSI inside the equipment, a keyboard generating unit 14 for generating power according to the hitting force of a keyboard, a mouse generating unit 15 for generating power according to force to move a mouse. Thus, this information processor can be operated by using power supplied from those generating units 11-15 as a power source.
Patent JP-2001278464-A (JP)
Title: Device for carrying paper sheet in alignment
Inventor: SHIBATA NOBUO
IPC: B07C1/04
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying paper sheets in alignment which can surely align and carry paper sheets in a short time. SOLUTION: This device is provided with a transfer conveyer 85 loaded with a plurality of paper sheets 10 in the erect state into a bundle and carrying them to a paper sheet feed position 4; an endless alignment belt 101 rotating in the direction crossing with the carrier direction of the paper sheets 10, while touching the bottom face of the paper sheets 10 in the lower side of the carrier passage of the paper sheets 10 carried by the transfer conveyer 85, and moving the paper sheets 1 in the direction crossing with the carrier direction by the transfer conveyer 85; and a guide plate 86a arranged along one side of the paper sheet carrier passage, receiving one end of the paper sheets 10 sent by the rotation of the alignment belt 101, and aligning the paper sheets.
Patent JP-2001286621-A (JP)
Title: Pachinko machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To propose a structure that tests a game skill even during special game operation. SOLUTION: A consumed opening and closing frequency cx required by the end of winning of a specified number or a remaining opening and closing frequency cy obtained by subtracting the consumed opening and closing frequency cx from a prescribed limited consumed time c0 to a variable winning opening 15 during special game operation and in an open state, is made a determination condition of a prescribed advantageous pattern associated with a gain of a player. Therefore, to quicken the consumed opening and closing frequency cx required by the end of winning of a specified number, the necessity of making game balls quickly flow to the variable winning opening 15 occurs, making the player pay attention to efficient and unerring shooting, and a difference in skill produces a difference in gains obtained.
Patent JP-2001298833-A (JP)
Title: Grommet
Inventor: KAMEI RYOTARO
IPC: F16B11/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which can be placed closely in contact in sufficient surface pressure with a panel member of the fitting hole edge and can prevent entry of water into the vehicle from the fitting hole and missing of grommet from the vehicle body panel even when an external pressure is applied. SOLUTION: This grommet comprises a cylindrical large diameter section 13 in which an annular groove 13a to be engaged with a fitting hole 12a of a vehicle body panel 12 is formed to the external circumference, and a cylindrical small diameter section 15 which is projected from the cylindrical large diameter section 13 to allow insertion of a wire harness 14. A flange section 16 extending to the external circumference in the radials direction from the cylindrical large diameter section 13 is provided to a part of the cylindrical large diameter section 13 forming the annular groove 13a, a bonding agent 17 is applied to the flange section 16, and this flange section 16 is closely placed in contact with the vehicle body panel 12 using the bonding agent 17.
Patent JP-2001294334-A (JP)
Title: Image forming device
Inventor: NAKANE KAZUYA
IPC: B65H3/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device improving the workability for replacement and maintenance of consumables. SOLUTION: A sheet feeding unit 21 is composed of a separating carrying roller unit 20; an elevating mechanism 25; an overlap feed preventing roller 3; an auxiliary carrying roller 22; an uppermost surface detecting means 27; and a recording medium-presence detecting means 28. The separating carrying roller unit 20 is rotated on a supporting rotation shaft with the elevating mechanism 25, a pulling-in roller 1 comes in contact with the uppermost part of stacked recording media according to the rotation of a roller supporting member 16, the uppermost recording medium is carried between the separating carrying roller 2 and the overlap feed preventing roller 3 with pressure contacted, only one recording medium in the uppermost part is carried between a photosensitive body and a transfer means,  and carrying of the recording medium on and after the second recording media is prevented with the overlap feed preventing roller 3.
Patent JP-2001296591-A (JP)
Title: Camera
Inventor: TOYODA YASUHIRO
IPC: G03B11/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera where a flashing device using a miniature type flash discharge bulb instead of a linear tube type flash discharge tube is arranged so that good function and design of the flash discharge tube may be presented. SOLUTION: The camera is provided with an outer cover 21, a photographic lens barrel 22, a photographic lens 23, a finder object window 24, a well-known active autofocus infrared ray projecting window 25, a well-known active autofocus infrared ray receiving window 26, and a circular flashing device irradiation window 27, and the window 27 is arranged in the right end corner part 21a of the form (outline) viewing from the front side of the camera. Besides, an appearance arc-circular part (radius R) which is circular and concentric to the window 27 is formed on the right end corner part 21a. Thus, the smooth design with the good arc is accomplished.
Patent JP-2001293361-A (JP)
Title: Steam heating apparatus
Inventor: KUMAMOTO TADAAKI
IPC: B01J19/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a steam heating apparatus capable of accurately heating an object to be heated to a predetermined temperature by steam of about 100 deg.C. SOLUTION: A steam supply pipe 3 is connected to the jacket part 2 of a reaction vessel 1. The jacket part 2 is connected to a vacuum pump 5 through a check valve 14 and a condensed water recovery device 6 is connected to the lower part of the jacket part 2. When a predetermined time is elapsed, the vacuum pump 5 is driven and air or excess steam in the jacket part 2 is sucked to be discharged to the outside.
Patent JP-2001292092-A (JP)
Title: Wireless signal receiver and method
Inventor: SATO MASANORI
IPC: H04B7/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a wireless signal receiver that can enhance the reliability of attached information. SOLUTION: A reception processing section 2 uses a wireless signal sent from an information server for a base band and extracts data D and attached information A' from a base band output. A propagation information processing section 3 acts like a propagation state discrimination section to discriminate information of a wireless propagation path from the base band output of the reception processing section 2. A synthesis section 5 applies prescribed synthesis processing to a result of decoding of the attached information A' extracted by the reception processing section 2 on the basis of a state of the propagation path discriminated by the propagation information processing section 3 to obtain decoding attached information A's used for decoding the data D. A decoding section 6 uses the decoding attached information A's obtained by the synthesis section 5 to decode the data D.
Patent JP-2001297939-A (JP)
Title: Laminated ceramic capacitor and its manufacturing method
Inventor: ITO KAZUKI
IPC: H01G4/12
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor which uses thin dielectric ceramic green sheets, can be manufactured with a high yield and high productivity, and has high reliability and a stable quality, and a method of manufacturing the capacitor. SOLUTION: In the method of manufacturing the laminated ceramic capacitor by alternately laminating the dielectric ceramic green sheets and internal electrodes upon another, the internal electrodes are formed by using nickel foil 3 instead of electrode paste in such a way that the foil 3 is worked to desired shaped and press-fixed to the green sheets 1. Consequently, the occurrence of internal structural defects and reduced intervals and short-circuiting between the internal electrodes in the elemental body of the ceramic capacitor after baking can be prevented. Accordingly, the productivity and product quality of the capacitor can be improved.
Patent JP-2001296174-A (JP)
Title: Oil level meter having specific gravity detection function
Inventor: YANO SADAFUMI
IPC: G01F23/76
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To detect a change in the specific gravity of a liquid and a change in liquid surface for easily matching with the specific gravity of the liquid, for measuring the specific gravity of a float. SOLUTION: This oil level meter having a specific gravity detection function is provided with a reed switch 1 that incorporates a contact, a stem 2 that incorporates the lead switch 1, and a float 5 that incorporates a magnet 3, that travels along the stem 2 and drives the reed switch 1 and has a projection 4 made of a foamed resin for adjusting specific gravity.
Patent JP-2001293664-A (JP)
Title: Buffing machine
Inventor: YASUDA SHIGEKI
IPC: B24D13/14
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a buffing machine with a cooling function. SOLUTION: The buffing machine 1 comprises a buff support plate 2 removably mounted to a turntable P1 of a polisher P and a buff 3 adhered to the bottom surface of the buff support plate 2. A plurality of airflow passages 4 passing from the central part of a polishing surface 3a of the buff 3 to the outer peripheral surface 2a of the buff support plate 2 through the rear surface 3b of the buff 3 are radially branched from an airflow inlet 4a recessed in the central part of the polishing surface 3a of the buff 3. Air is allowed to flow from the airflow inlet 4a in the central part of the polishing surface 3a to the outside of the outer peripheral surface 2a of the buff support plate 2 through the rear surface 3b of the buff 3 using a centrifugal force of the buffing machine 1 rotating during buffing, thereby cooling the polishing surface 3a and a buffing surface.
Patent JP-2001295469-A (JP)
Title: Method of constructing reinforced concrete column
Inventor: NISHIYAMA NAOHIRO
IPC: E04C3/34
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To construct columns of a high rise reinforced concrete building while reducing temperature rise during hardening a concrete, possibly precluding the development of the compression strength of the concrete, and to give greater toughness thereto than that of conventional reinforced columns. SOLUTION: A thin cylinder 11 having at least one of a number of small holes and a number of unevennesses is vertically arranged nearly at the center of a column 1 to be constructed and a reinforcement 12 is arranged in the column 1 to be constructed to encircle the cylinder 11. The concrete 13 is placed in the cylinder 11, a formwork 15 is built around the reinforcement 12 and a concrete 14 is placed between the cylinder 11 and the formwork 15.